I just loosly wrap it around the bud and stalk it moves freely no damage and if any I would think it would be minimal I have had mine like this for weeks and we get tons of Wind out here in the valley. or you could use plant twine its soft and sold at home depot I dont think the valley will see to much rain ,I could be wrong got the tarp just incase and if they do get wet Sunday and all the rest of the week gonna be sunshine and mid 80s in the day and high 50's at night I think I'll be ok

Thanks